.list-menu {
    height: 100%;
    width: 95px;
    display: flex;
    flex-direction: column;
    z-index: 1;
    position: relative;
    overflow: scroll;
    margin-left: -15px;
    padding-left: 15px;
    background: #f5f5f5;
  
    .list-menu-item {
      position: relative;
      overflow: hidden;
      padding: 16px;
      color: #666666;
      text-align: left;
      line-height: 16px;
      font-size: 12px;
  
      .cornerMark {
        position: absolute;
        top: 1px;
        right: 0px;
        color: #fff;
        background-color: #fb4e44;
        font-size: 10px;
        width: 24px;
        height: 24px;
        font-size: 20px;
        line-height: 24px;
        -webkit-transform: scale(0.5) translate(50%, -50%);
        transform: scale(0.5) translate(50%, -50%);
        border-radius: 50%;
        text-align: center;
      }
    }
    .list-menu-item.active {
      background-color: #fff;
      color: #333333;
      font-weight: bold;
    }
    .list-menu-item img {
      width: 15px;
      height: 15px;
      margin-right: 3px;
      position: relative;
      display: inline-block;
      vertical-align: top;
    }
  }
  